[Fri Oct  7 12:51:25 2011] Detection parameters:
  Position = (750.4, 1125.5) = 0 25 16.41 64 5 30.6
  Extent = 0.5" x 0.5", rotation angle = 136 degrees
  Source counts = 69.5 +/- 14.9
  Background counts = 153.5
  Rate = 0.002 +/- 0.0004

[Fri Oct  7 12:51:36 2011] Off-axis axis estimate = 3.11'
[Fri Oct  7 13:01:01 2011] Using EEF radius (= 0.60 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 13:01:01 2011] Initial guess for spatial extent in simple fitting = 0.60"
[Fri Oct  7 13:01:01 2011] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.758
[Fri Oct  7 13:01:01 2011] Giving source the simple spatial ID 81 for pass 0, mean size = 0.60"
[Fri Oct  7 13:01:14 2011] fullrun_ccd1_acisf10906_pi14-548_cl_pass0_src81.ximg exists
[Fri Oct  7 13:01:14 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10906_pi14-548_cl_pass0_src81.csv
[Fri Oct  7 13:01:14 2011] fullrun_ccd1_acisf10906_pi14-548_cl_pass0_src81_1.ximg exists
[Fri Oct  7 13:01:14 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10906_pi14-548_cl_pass0_src81.csv
[Fri Oct  7 13:01:14 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10906_pi14-548_cl_pass0_src81_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10906_pi14-548_cl_pass0_src81.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes
[Fri Oct  7 13:01:17 2011] fullrun_ccd1_acisf10906_pi14-548_cl_pass0_tfrozen_src81.ximg exists
[Fri Oct  7 13:01:17 2011] fullrun_ccd1_acisf10906_pi14-548_cl_pass0_tfrozen_src81_1.ximg exists
[Fri Oct  7 13:01:17 2011] Fit fullrun_ccd1_acisf10906_pi14-548_cl_pass0_tfrozen_src81 appears to have run properly
[Fri Oct  7 13:02:19 2011] Spatial fit model total counts = 1082.480000, observed total counts = 1082.000000
[Fri Oct  7 13:02:19 2011] Offset between fit and detection position for source 52 = 1.412265 pixels
[Fri Oct  7 13:02:19 2011] 1076.653900 total counts/ 1008.420000 bgd. counts: snr = 2.148718
Spatial fit parameters:
  Offset between fit and detection position for source 52 = 1.412265 pixels
  Position = (749.3, 1124.6) = 0 25 16.52 64 5 29.9
  Extent = 1.0 (0.6-1.5)", rotation angle = 0
  Source counts = 68.2 +/- 32.8
  Background counts = 1008.4
  Rate = 0.002 +/- 0.0008
[Fri Oct  7 13:02:19 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 13:02:19 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 13:02:19 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 13:02:19 2011] Source does appear to be extended
[Fri Oct  7 13:02:19 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 13:04:14 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 13:04:14 2011] Initial guess for spatial extent in simple fitting = 0.98"
[Fri Oct  7 13:04:14 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.007
[Fri Oct  7 13:04:14 2011] Giving source the simple spatial ID 74 for pass 1, mean size = 0.98"
[Fri Oct  7 13:04:21 2011] fullrun_ccd1_acisf10906_pi14-548_cl_pass1_src74.ximg exists
[Fri Oct  7 13:04:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10906_pi14-548_cl_pass1_src74.csv
[Fri Oct  7 13:04:21 2011] fullrun_ccd1_acisf10906_pi14-548_cl_pass1_src74_1.ximg exists
[Fri Oct  7 13:04:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10906_pi14-548_cl_pass1_src74.csv
[Fri Oct  7 13:04:21 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10906_pi14-548_cl_pass1_src74_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10906_pi14-548_cl_pass1_src74.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes
[Fri Oct  7 13:04:24 2011] fullrun_ccd1_acisf10906_pi14-548_cl_pass1_tfrozen_src74.ximg exists
[Fri Oct  7 13:04:24 2011] fullrun_ccd1_acisf10906_pi14-548_cl_pass1_tfrozen_src74_1.ximg exists
[Fri Oct  7 13:04:24 2011] Fit fullrun_ccd1_acisf10906_pi14-548_cl_pass1_tfrozen_src74 appears to have run properly
[Fri Oct  7 13:05:31 2011] Spatial fit model total counts = 1079.220000, observed total counts = 1080.000000
[Fri Oct  7 13:05:31 2011] Offset between fit and detection position for source 52 = 2.830590 pixels
[Fri Oct  7 13:05:31 2011] 1074.556000 total counts/ 850.624000 bgd. counts: snr = 7.677986
Spatial fit parameters:
  Offset between fit and detection position for source 52 = 2.830590 pixels
  Position = (751.2, 1122.5) = 0 25 16.38 64 5 28.9
  Extent = 2.0 (1.9-3.9)", rotation angle = 0
  Source counts = 223.9 +/- 32.8
  Background counts = 850.6
  Rate = 0.005 +/- 0.0008
[Fri Oct  7 13:05:31 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 13:05:31 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 13:05:31 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 13:05:31 2011] Source does appear to be extended
[Fri Oct  7 13:05:31 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 13:11:47 2011] Not overwriting source region fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src52_src.reg
[Fri Oct  7 13:11:47 2011] Extracting stamp from image fullrun_ccd1_acisf10906_pi14-548_cl_sm2.00.img.gz, (662, 1033) - (841, 1212)
[Fri Oct  7 13:11:47 2011] Writing fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src52.gif
[Fri Oct  7 13:16:29 2011] ../../acisf10906/products/events/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src52_src.evt and ../../acisf10906/products/events/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src52_bgd.evt exist, delete to re-create
[Fri Oct  7 13:16:29 2011] Size of ../../acisf10906/products/events/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src52_src.evt.gz[events] = 2919 counts
[Fri Oct  7 13:16:29 2011] Mean chipx,y = (158.88, 743.02)
[Fri Oct  7 13:16:29 2011] Mean tdetx,y = (4388.98, 4265.88)
[Fri Oct  7 13:16:29 2011] chipx,y range = (127.00-190.00, 710.00-776.00)
[Fri Oct  7 13:16:29 2011] Size of ../../acisf10906/products/events/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src52_bgd.evt.gz[events] = 22222 counts
[Fri Oct  7 13:16:29 2011] ../../acisf10906/products/images/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src52_src.img and ../../acisf10906/products/images/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src52_bgd.img exist, delete to re-create
[Fri Oct  7 13:16:29 2011] ../../acisf10906/products/spectra/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src52_src.pi and ../../acisf10906/products/spectra/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src52_bgd.pi exist, delete to re-create
[Fri Oct  7 13:16:32 2011] ../../acisf10906/products/lightcurves/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src52_src.lc and ../../acisf10906/products/lightcurves/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src52_bgd.lc exist, delete to re-create
[Fri Oct  7 13:17:41 2011] Keeping rmf generated by specextract
[Fri Oct  7 13:17:41 2011] 200.765
[Fri Oct  7 13:39:52 2011] Updating aperture counts using extracted products
[Fri Oct  7 13:39:52 2011] Error reading totcts from fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src52_src.pi.gz
[Fri Oct  7 13:39:55 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 13:39:55 2011] Using photon index=1.80, rate=0.00545, arf fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src52.arf
[Fri Oct  7 13:39:55 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 13:39:55 2011] Updating source flux to 7.5e-14